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Extreme Electrical Contractors LLC

Electricians in St. Peters, Missouri
Ranked #5 in St. Peters | Grade B
4.90 (141 reviews)

Extreme Electrical Contractors LLC

Extreme Electrical Contractors LLC provides electrical services for homes and small businesses from its St. Peters, Missouri location. The crew focuses on safe workmanship, responsive scheduling, and clear communication throughout each job.

Extreme Electrical Contractors LLC business photo 1 - Electrical in St. Peters
Extreme Electrical Contractors LLC business photo 2 - Electrical in St. Peters
Extreme Electrical Contractors LLC business photo 3 - Electrical in St. Peters
Extreme Electrical Contractors LLC business photo 4 - Electrical in St. Peters
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Why Homeowners Choose This Business

Local presence in St. Peters, Missouri with steady weekday availability. Reviews frequently highlight punctual arrivals, clear communication, neat work, and the ability to complete punch-list projects efficiently.

Service Area

Serving St. Peters, Missouri and surrounding communities across St. Charles County and the western St. Louis metro.

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  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Licensing - Licensed and insured per company website statement.

Services Covered

  Electrical Services
  Renovation Services
  Electrical Troubleshooting
  Installations
  Panel upgrades
  Lighting installation
  Repairs
  Ceiling Fan Installation
  Outlet and switch repair
  Exterior Lighting
  Commercial Electrical Service
  Underground Electrical
  Electrical rewiring
  EV charger installation
  Circuit Breaker Replacement
  Code corrections

Common services include electrical troubleshooting and repairs, panel and circuit upgrades, lighting installation, ceiling fans, outlets and switches, exterior and landscape lighting, and small commercial projects including underground boring as part of electrical runs.

Reviews

Customer Reviews

Jay Hardesty
The company I work for had contracted Extreme to do a simple underground boring project,only 120 feet in length. The material was so compacted and hard their drill could barely go thru it.Underground obstacles such as broken concrete,asphal…
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The company I work for had contracted Extreme to do a simple underground boring project,only 120 feet in length. The material was so compacted and hard their drill could barely go thru it.Underground obstacles such as broken concrete,asphalt and an abandoned underground structure made a 2 day project into 10 days.I can not explain what a dedicated and professional crew Terry supervised during this difficult project.Working late,cold,wet weather, multiple delays and the crew maintained their professionalism and humor well.
I have worked with many contractors and this crew went far above and beyond what was expected and refused to abandon the project until completion.This was an important commercial project on a time line and these guys came through.
I highly recommend this company.
Rachel Harlow
Wendell and Alex were phenomenal! They arrived on time, were super knowlegable, and found the root issues to fix. They were even able to get a couple additional small projects we had been wanting done while they were here. They were so kin…
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Wendell and Alex were phenomenal! They arrived on time, were super knowlegable, and found the root issues to fix. They were even able to get a couple additional small projects we had been wanting done while they were here. They were so kind and we had no mess after they left. This was such a great experience, they are my new go-to electricians if we have any more projects.
Shane Bernskoetter
I have had Extreme electrical do work for me a couple of times over the past few years. Each time I do, they are efficient, very courteous and frequently interact with you to ensure what you want to be completed is done exactly as you envis…
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I have had Extreme electrical do work for me a couple of times over the past few years. Each time I do, they are efficient, very courteous and frequently interact with you to ensure what you want to be completed is done exactly as you envision it.

I just recently had them out for an entire day, knocking out a whole list of items that had accumulated over the past six months and addition to some new room lighting and switch changes.

Everything was completed as requested and the place left perfectly clean when they left.

These folks are courteous, professional, efficient and affordable. I will continue to be using them exclusively for any electrical needs moving forward, I highly suggest you let them help your next project become a reality.
John K
I moved into a 40 year old ranch house last summer. I needed the electrical box to be deluged. Fortunately there was room in the box to accomplish this. I also had them install an outdoor electrical outlet at the front of the house. Lastly…
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I moved into a 40 year old ranch house last summer. I needed the electrical box to be deluged. Fortunately there was room in the box to accomplish this. I also had them install an outdoor electrical outlet at the front of the house. Lastly the remote control receiver in the ceiling fan in the master bedroom would constantly turn on so it needed to be replaced. Dan, the electrician, is very knowledgeable and friendly. The price for all the work was very reasonable. I highly recommend this company.
dorrie Wise-Harris
I live in Troy Missouri, I called 3 electricians in Troy, No response, and they was within a mile of my home. I called Extreme Electrical and they was friendly and got right on it the same day, They are 30 miles away. I had a great experie…
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I live in Troy Missouri, I called 3 electricians in Troy, No response, and they was within a mile of my home. I called Extreme Electrical and they was friendly and got right on it the same day, They are 30 miles away. I had a great experience. They replaced 6 outside lights, installed 2 nest smoke detectors, 1 ceil fan and 1 motion light switch. They came out and removed all the old items and installed the new ones. Best of all the pricing was more than reasonable, I just hate the the Electricals in my own community
( Who I am a firm believer in supporting your community) was so negative or unresponsive . I would highly recommend Extreme Electrical

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Special Offers

Free Estimate

This business may offer free estimates for some services.

Frequently Asked Questions

They handle residential and light commercial work, including troubleshooting, repairs, lighting, outlets, and panel-related tasks. Reviews also mention completing punch-list items and outdoor power needs.

Weekday appointments are typical during business hours. Availability can vary, so calling the office is the quickest way to check current openings.

The company encourages contacting them for estimates. Final pricing depends on the scope, parts, and site conditions discussed during scheduling or the visit.

Yes, reviews frequently mention installing lighting, switches, exterior outlets, and ceiling fans. Technicians can advise on placement and confirm compatibility before installation.

Yes, there are reviews describing successful completion of underground boring as part of electrical projects. Timelines may vary based on soil conditions and obstacles.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 4:00 PM
  • Tuesday 8:00 AM – 4:00 PM
  • Wednesday 8:00 AM – 4:00 PM
  • Thursday 8:00 AM – 4:00 PM
  • Friday 8:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed

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Business Details

Business Rating
4.90 (141 reviews) Featured BusinessPro Listing
Address
5590 Salt River Rd, St Peters, MO 63376, USA, St. Peters, MO 63376
Business Type
Electrician
Website
http://www.extremeelectricalstl.com/
City Page
Electricians in St. Peters, Missouri

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